Maaike Godschalk
Specialist Infrared Temperature
CTexLT – Optris
Precise non-contact infrared temperature measurement from –50 °C ... 975 °C suitable for hazardous areas ATEX
One of the smallest infrared sensors worldwide . With the electronicbox it’s very easy to select an output signal. The sensorhead can be used in very high ambient temperatures up to 250 °C which makes it suitable for heavy industrial applications. The infraredsensor is available in different optical resolutions, cable lengths and digital interfaces. By using the Zener Barriers suitable for zone 1
(PTB 01 ATEX 2053/ E II (1/2) GD [EEx ia/ib] IIC/IIB) the sensor is suitable for hazardous areas.
Technical specifications
Spectral range: 8 - 14 μm
Temperature range: -40°C to 975°C
Optical resolution: 22:1 / 15:1 / 2:1
Smallest spot: 0,6 mm @ 10 mm (with LT22)
Ambient temperature: –20 °C ... 180 °C (sensing head)
Outputs/analog: 0/4 – 20 mA, 0 – 5/ 10 V, thermocouple J, K
Outputs/digital: USB, RS232, RS485, CAN, Profibus DP, Ethernet (optional)
Zener Barriers: Approvals: Type 9002/22-032-300-111
Explosion Protection: zone 1 (PTB 01 ATEX 2053/ E II (1/2) GD EEx ia/ib IIC/IIB)